Klix (TM) Compression Tool Pro Cable Coax Coaxial Crimper for RG6 RG58 RG59 Connector -Red Works with RG-6, RG-59, RG-58, compression connectors. Compatible with almost all connectors Perfect for Satellite TV, CATV, Home Theater, and Security Permanent connection so your connector never comes loose Heavy Duty. Pre-calibrated and easy to use. Lightweight ergonomic design Universal f compression/crimping tool